| Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
| 3DMT |
2020-10-20
15:30 |
Online |
Online |
Double-pulse modulated MEMS SLM for viewing-zone scanning holography to increase light intensity of reconstructed images
Toshihiro Uruma, Yasuhiro Takaki (Tokyo Univ. of Agri. and Tech.) |
The holographic display using the pulse-modulated MEMS SLM provides a wide viewing zone without the pixel pitch reductio... [more] |
3DIT2020-32
pp.65-67 |
| IDY, IEICE-EID, SID-JC [detail] |
2020-10-16
14:55 |
Online |
Online |
[Invited Lecture]
Two-Dimensionally Aligned Pixel Arrays with 1-µm Pixel Pitch Using Ferroelectric Liquid Crystal for Holographic Applications
Shintaro Aso, Ken-ichi Aoshima, Ryo Higashida, Nobuhiko Funabashi, Junichi Shibasaki (NHK), Takahiro Ishinabe, Yosei Shibata, Hideo Fujikake (Tohoku Univ.), Kenji Machida (NHK) |
A spatial light modulator (SLM) with a narrow pixel pitch is required for realizing a holographic display with a wide vi... [more] |
IDY2020-35
pp.17-20 |
| IEICE-MRIS, MMS |
2020-10-05
16:55 |
Online |
Online |
Diffraction characteristics of a high-density domain wall motion type light modulation device array
Ryo Higashida, Nobuhiko Funabashi, Ken-ichi Aoshima, Masato Miura, Kenji Machida (NHK) |
We have been developing a magneto-optical light modulator driven by current-induced domain wall motion for a holographic... [more] |
MMS2020-52
pp.33-36 |
| AIT, 3DMT, OSJ-HODIC |
2020-09-25
13:40 |
Online |
Video Conference |
Special-purpose computer for amplitude and phase electroholography using Xilinx Alveo U250
Yota Yamamoto, Tomoyoshi Shimobaba, Takashi Kakue (Chiba Univ.), Nobuyuki Masuda (TUS), Tomoyoshi Ito (Chiba Univ.) |
Holography, which can reproduce the wavefront of light, has been attracting attention as a 3D display that can satisfy a... [more] |
AIT2020-171 3DIT2020-12
pp.1-4 |
| AIT, 3DMT, OSJ-HODIC |
2020-09-25
15:05 |
Online |
Video Conference |
wavelength-multiplexed phase-shifting incoherent multicolor digital holography
Takayuki Hara (Chiba Univ.), Tatsuki Tahara, Yasuyuki Ichihashi, Ryutaro Oi (NICT), Tomoyoshi Ito (Chiba Univ.) |
We present wavelength-multiplexed phase-shifting incoherent multicolor digital holography, which is a technique that rec... [more] |
AIT2020-173 3DIT2020-14
pp.11-15 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
12:45 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
Realization of Falling and Breaking Down Flowers in Ikebana Simulator
Kenta Yamaguchi, Youngha Chang, Nobuhiko Mukai (Tokyo City Univ.) |
In this paper, we propose a method to realize falling and breaking down of flowers in a Ikebana simulator. Falling down ... [more] |
AIT2020-55
pp.21-24 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
15:00 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
Strokes correspondence estimation between hand drawings using graph matching
Hayato Ikezawa, Takuya Funatomi, Hiroyuki Kubo (NAIST), Akinobu Maejima (OLM Digital, Inc./IMAGICA GROUP Inc.), Satoshi Nakamura, Yasuhiro Mukaigawa (NAIST) |
This study aims to develop a method of automatic interpolation for efficient anime production. The software has been com... [more] |
AIT2020-67
pp.69-72 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
15:30 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
Toward script translation in calligraphic works using deep learning
-- Character recognition of seal scripts --
Shohei Ninomiya, Masanori Nakayama, Atsushi Miyazawa, Issei Fujishiro (Keio Univ.) |
Calligraphic scripts are classified broadly into five types: seal, clerical, cursive, running, and standard. In this stu... [more] |
AIT2020-69
pp.75-78 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
14:20 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
[Poster Presentation]
Simulation of Fish Dish Operation with Force Feedback
Takaya Tsukamoto, Youngha Chang, Nobuhiko Mukai (Tokyo City Univ.) |
We have developed a simulator, with which we can experience diagonal cutting of salmon meuniere in a virtual space using... [more] |
AIT2020-134
pp.285-288 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
14:20 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
The research of photograph automatically display the voices of animals
Takeshi Saito, Kazuo Sasaki (TUT) |
This research is aiming to develop the system to recognize and analyze the voice of animals. And specially for the purpo... [more] |
AIT2020-137
pp.293-294 |
| AIT, IIEEJ, AS, CG-ARTS |
2020-03-13
14:20 |
Tokyo |
Tokyo University of Technology
(Cancelled) |
An interactive crystal growth expression method using cellular automata
Kento Izawa (Wakayama Univ.) |
There are many crystal growth expressions in interactive contents. However, crystal growth in interactive content is oft... [more] |
AIT2020-157
pp.355-356 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-27
10:45 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
Generation of Hiragana Ambigram Based on Character Structure Characteristics
Kazuki Inoue, Hiroki Takahashi (UEC) |
An ambigram is a word which can be also read from a different direction. Generation of ambigrams, however, requires not ... [more] |
MMS2020-5 HI2020-5 ME2020-33 AIT2020-5
pp.25-30 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-27
14:55 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
Estimation of camera parameters from starry photographs
Naoto Ishikawa, Yoshinori Dobashi (Hokkaido Univ.) |
Estimation of the range of the sky captured by a starry photograph is useful for classification or editing of the images... [more] |
|
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-28
13:30 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
Basic experiment on single-shot detection of SQAM signal beam by transport-of-intensity equation method
Soichiro Sumida, Masatoshi Bunsen (Fukuoka Univ.) |
Spatial quadrature amplitude modulation (SQAM) method which modulates intensity and phase of a signal beam, is a techniq... [more] |
MMS2020-32 HI2020-32 ME2020-60 AIT2020-32
pp.277-282 |
| HI, IEICE-IE, IEICE-ITS, MMS, ME, AIT [detail] |
2020-02-28
13:45 |
Hokkaido |
Hokkaido Univ.
(Cancelled) |
Reproduction of SQAM signal for holographic memory and Estimation of recording density
Satoshi Honma, Haruki Funakoshi (Yamanashi Univ.) |
Recording scheme of Spatial quadrature amplitude modulation (SQAM) signal whose amplitude and phase are individually mod... [more] |
MMS2020-33 HI2020-33 ME2020-61 AIT2020-33
pp.283-288 |
| IEICE-MRIS, MMS |
2019-12-05
16:00 |
Ehime |
Ehime University |
Experimental validation of noise reduction techniques for multi-level amplitude modulation holographic memory
Nobuhiro Kinoshita, Yutaro Katano, Teruyoshi Nobukawa, Tetsuhiko Muroi, Norihiko Ishii (NHK) |
Holographic memory is a promising technology as next-generation optical data storage because of its advantages including... [more] |
MMS2019-55
pp.25-28 |
| IEICE-MRIS, MMS |
2019-12-06
11:35 |
Ehime |
Ehime University |
Removing an Artifact from Images Taken by a Lensless Camera based on an Analysis of the Point Spread Function
Ryota Kawamata, Kazuyuki Tajima, Yusuke Nakamura (Hitachi) |
We have been developing a lensless camera using a Fresnel zone aperture. This technology enables a very thin device maki... [more] |
MMS2019-59
pp.65-68 |
| HI, VRPSY |
2019-11-08
15:20 |
Osaka |
Kindai Univ. |
Effects of auditory information synchronized with physical movement on performance of Japanese calligraphy
Yui Asakawa (Yokohama National Univ.), Katsunori Okajima (Yokohama National Univ) |
Conventionally, visualization using images or mirrors is often used to acquire skills in sports and education. On the ot... [more] |
HI2019-76
pp.21-24 |
| IEICE-EID, IDY, HI, 3DMT, IEE-OQD, SID-JC [detail] |
2019-10-24
14:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Dispersion compensation for full-color virtual-imaging systems with a holographic off-axis mirror
Fumiaki Watanabe (Tokyo Tech), Tomoya Nakamura (Tokyo Tech/JST), Shiho Trashima, Shunsuke Igarashi (Tokyo Tech), Shinji Kimura (Tokyo Tech/NTT DOCOMO), Yuji Aburakawa (NTT DOCOMO), Masahiro Yamaguchi (Tokyo Tech) |
Virtual-image display realizes attractive user experiences like, e.g., Pepper’s ghost. Holographic off-axis mirror, whic... [more] |
IDY2019-51 HI2019-69 3DIT2019-26
pp.13-16 |
| IEICE-IE, IEICE-EMM, IEICE-LOIS, IEE-CMN, ME, IPSJ-AVM [detail] |
2019-09-19
16:10 |
Niigata |
Tokimeito, Niigata University |
[Invited Talk]
Current Topics on Computer Graphics
-- Report of SIGGRAPH2019 --
Masayuki Nakajima (Tokyo Tech) |
CG ,Human Interface, Multimedia, Virtual Reality Technology are improved rapidly these days for many kind1s of fields... [more] |
ME2019-112
pp.37-44 |